chore: Organise imports (#8527)

* chore(deps): Add pretter-plugin-organize-imports

* chore: Remove insignificant blank lines in import sections

  Since prettier-plugin-organize-imports sorts imports within
  sections separated by blank lines, but preserves the section
  divisions, remove any blank lines that are not dividing imports
  into meaningful sections.

  Do not remove blank lines separating side-effect-only imports
  from main imports.

* chore: Remove unneded eslint-disable directives

* chore: Organise imports

core/field_number.ts

@@ -12,12 +12,12 @@
 // Former goog.module ID: Blockly.FieldNumber
 
 import {Field} from './field.js';
-import * as fieldRegistry from './field_registry.js';
 import {
   FieldInput,
   FieldInputConfig,
   FieldInputValidator,
 } from './field_input.js';
+import * as fieldRegistry from './field_registry.js';
 import * as aria from './utils/aria.js';
 
 /**